Kerastase Masque-density - Regenerating Firming Treatment For Hair Lacking Density 200ml

Target your thinnest strands directly with this 200ml concentrated treatment engineered to regenerate structural integrity and visibly firm hair that lacks density.

Formulated within the Kérastase Masque-density collection, this regenerating firming treatment addresses progressive thinning by depositing reinforcing compounds straight into the hair cortex. Unlike heavy cosmetic conditioners that coat fine fibers and reduce movement, the concentrated paste bridges microscopic protein gaps along each strand. Regular application restores tensile strength and creates a thicker internal matrix, helping hair hold its shape and withstand daily brushing, heat styling, and environmental exposure without snapping.

Section damp, shampooed hair to distribute the mask evenly through areas where growth appears sparse or brittle. Rinse thoroughly after treatment to seal the binding agents and preserve the added resilience. The 200ml packaging delivers multiple salon-grade applications, positioning this regimen as a durable home solution for sustained density improvement and continuous strand reinforcement.